Function switch_with_child 

pub fn switch_with_child(
    args: impl Into<SwitchArgs>,
    state: SwitchState,
    child: impl FnOnce() + Send + Sync + 'static,
)

switch_with_child

Animated Material 3 switch with required custom thumb content; ideal for boolean toggles that show an icon or label.

Usage

Use for settings or binary preferences; provide a child to draw custom content (e.g., an icon) inside the thumb.

Parameters

• args — configures sizing, colors, and callbacks; see SwitchArgs.
• state — a clonable SwitchState that owns the checked state and animation.
• child — closure rendered at the thumb center.

Examples

use std::sync::Arc;
use tessera_ui_basic_components::switch::{switch_with_child, SwitchArgsBuilder, SwitchState};
use tessera_ui_basic_components::text::{text, TextArgsBuilder};

let switch_state = SwitchState::new(false);

switch_with_child(
    SwitchArgsBuilder::default()
        .on_toggle(Arc::new(|checked| {
            assert!(checked || !checked);
        }))
        .build()
        .unwrap(),
    switch_state,
    || {
        text(
            TextArgsBuilder::default()
                .text("✓".to_string())
                .build()
                .unwrap(),
        );
    },
);